CN204937243U - A kind of front shock absorber mounting structure and automobile - Google Patents
A kind of front shock absorber mounting structure and automobile Download PDFInfo
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- CN204937243U CN204937243U CN201520643498.3U CN201520643498U CN204937243U CN 204937243 U CN204937243 U CN 204937243U CN 201520643498 U CN201520643498 U CN 201520643498U CN 204937243 U CN204937243 U CN 204937243U
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Abstract
The utility model provides a kind of front shock absorber mounting structure and automobile, relate to field of automobile design, solve the problem of the strength and stiffness deficiency of existing front shock absorber adapter plate, this front shock absorber mounting structure comprises left front shock absorber mounting board, left front girder, the left front wheel cover be connected respectively with left front shock absorber mounting board and left front girder, right front shock absorber mounting board, front right longitudinal beam, the right front wheel cover be connected respectively with right front shock absorber mounting board and front right longitudinal beam, also comprise: left front wheel cover brace panel, a side along left front wheel cover is arranged between left front shock absorber mounting board and left front girder, right front wheel cover brace panel, the side along right front wheel cover is arranged between right front shock absorber mounting board and front right longitudinal beam, roof drip lower reinforcing plate, one end is connected with left front wheel cover brace panel, and the other end is connected with right front wheel cover brace panel.Scheme of the present utility model improves the strength and stiffness of front shock absorber adapter plate, improves the NVH performance of car load.
Description
Technical field
The utility model relates to field of automobile design, particularly a kind of front shock absorber mounting structure and automobile.
Background technology
Along with automobile demand amount is increasing, user is also more and more higher to performance requriementss such as auto NVHs (NoiseVibrationHarshness, noise, vibration and sound vibration roughness).The structure of general auto body is the basis that car load carries, especially body structure under vehicle body, plays vital effect to performances such as the NVH of car load.And under vehicle body in body structure, the dynamic stiffness of the crucial attachment point of vehicle body is the decisive factor affecting vehicle body NVH performance, if shock absorber mounting points before and after vehicle body is exactly the important stress point of vehicle body, the quality of its dynamic stiffness affects the performance of car load NVH.Therefore the dynamic stiffness improving shock absorber mounting points is significant.
Want the dynamic stiffness improving shock absorber mounting points, the intensity of shock absorber mounting board must be improved.Front shock absorber adapter plate mainly relies on front side member to support, but existing front shock absorber adapter plate relies on front wheel housing to be connected with between front side member mostly, if the junction undercapacity of front shock absorber adapter plate and front wheel housing or front wheel housing and front side member, just there will be the situation of vehicle body sheet metal cracking; Two, left and right front shock absorber adapter plate lays respectively at the right and left of machinery space in addition, separate, cannot carry out dynamic changes process, cause the insufficient rigidity of body forward structure.
Utility model content
The technical problems to be solved in the utility model is to provide a kind of front shock absorber mounting structure and automobile, and the strength and stiffness solving front shock absorber adapter plate in prior art are not enough, affect the problem of car load NVH performance.
For solving the problems of the technologies described above, embodiment of the present utility model provides a kind of front shock absorber mounting structure, comprise: left front shock absorber mounting board, left front girder, the left front wheel cover be connected respectively with described left front shock absorber mounting board and described left front girder, right front shock absorber mounting board, front right longitudinal beam, the right front wheel cover be connected respectively with described right front shock absorber mounting board and described front right longitudinal beam, described front shock absorber mounting structure also comprises:
Left front wheel cover brace panel, described left front wheel cover brace panel is arranged between described left front shock absorber mounting board and described left front girder along a side of described left front wheel cover;
Right front wheel cover brace panel, described right front wheel cover brace panel is arranged between described right front shock absorber mounting board and described front right longitudinal beam along a side of described right front wheel cover;
Roof drip lower reinforcing plate, one end of described roof drip lower reinforcing plate is connected with described left front wheel cover brace panel, and the other end is connected with described right front wheel cover brace panel.
Wherein, described left front wheel cover brace panel comprises:
Left front wheel cover brace panel upper plate, described left front wheel cover brace panel upper plate is arranged along the side laminating of described left front wheel cover, and is connected with described left front wheel cover;
Left front wheel cover brace panel lower plate, described left front wheel cover brace panel lower plate is arranged along the side laminating of described left front wheel cover, and one end is connected with described left front wheel cover brace panel upper plate, and the other end is connected with described left front girder.
Wherein, described right front wheel cover brace panel comprises:
Right front wheel cover brace panel upper plate, described right front wheel cover brace panel upper plate is arranged along the side laminating of described right front wheel cover, and is connected with described right front wheel cover;
Right front wheel cover brace panel lower plate, described right front wheel cover brace panel lower plate is arranged along the side laminating of described right front wheel cover, and one end is connected with described right front wheel cover brace panel upper plate, and the other end is connected with described front right longitudinal beam.
Wherein, between described left front wheel cover brace panel upper plate and described left front wheel cover, and described left front wheel cover brace panel lower plate is all connected by spot welding with between described left front girder.
Wherein, between described right front wheel cover brace panel upper plate and described right front wheel cover, and described right front wheel cover brace panel lower plate is all connected by spot welding with between described front right longitudinal beam.
Wherein, described roof drip lower reinforcing plate is arranged along the roof drip lower edge of described automobile.
In order to solve the problems of the technologies described above, of the present utility modelly embodiment still provides a kind of automobile, comprise: front shock absorber mounting structure as above.
The beneficial effect of technique scheme of the present utility model is as follows:
The front shock absorber mounting structure of the utility model embodiment, left front wheel cover brace panel and right front wheel cover brace panel is added respectively on left front wheel cover He on right front wheel cover, improve the Joint strenght between left front shock absorber mounting board and left front girder and between right front shock absorber mounting board and front right longitudinal beam, can effectively prevent vehicle body sheet metal from ftractureing; And by roof drip lower reinforcing plate, left and right front shock absorber adapter plate is coupled together, form annular reinforcing structure, effectively improve the rigidity of body forward structure, make vehicle body more stable, improve the safety of car load, stability and NVH performance.
Accompanying drawing explanation
Fig. 1 is the structural representation after front shock absorber mounting structure of the present utility model is installed;
Fig. 2 is the uninstalled structural representation of front shock absorber mounting structure of the present utility model;
Fig. 3 is the structural representation that front wheel housing brace panel upper plate of the present utility model is connected with front wheel housing;
Fig. 4 is the structural representation that front wheel housing brace panel lower plate of the present utility model is connected with front side member.
Description of reference numerals:
The left front shock absorber mounting board of 11-, the right front shock absorber mounting board of 12-, the left front wheel cover of 21-, the right front wheel cover of 22-, the left front wheel cover brace panel of 31-, 311-left front wheel cover brace panel upper plate, 312-left front wheel cover brace panel lower plate, the right front wheel cover brace panel of 32-, 321-right front wheel cover brace panel upper plate, 322-right front wheel cover brace panel lower plate, 41-left front girder, 42-front right longitudinal beam, 5-roof drip lower reinforcing plate.
Detailed description of the invention
For making the technical problems to be solved in the utility model, technical scheme and advantage clearly, be described in detail below in conjunction with the accompanying drawings and the specific embodiments.
The front shock absorber mounting structure of the utility model embodiment, add the connection between front shock absorber adapter plate and front side member, left and right front shock absorber adapter plate is coupled together simultaneously and form the reinforcement structure of ring-type, add dynamic stiffness and the intensity at front shock absorber adapter plate place, reduce the risk of vehicle body sheet metal cracking.
As shown in Figure 1, the front shock absorber mounting structure of the utility model embodiment, comprise left front shock absorber mounting board 11, left front girder 41, the left front wheel cover 21 be connected respectively with left front shock absorber mounting board 11 and left front girder 41, right front shock absorber mounting board 12, front right longitudinal beam 42, the right front wheel cover 22 be connected respectively with right front shock absorber mounting board 12 and front right longitudinal beam 42, also comprise: left front wheel cover brace panel 31, left front wheel cover brace panel 31 is arranged between left front shock absorber mounting board 11 and left front girder 41 along a side of left front wheel cover 21; Right front wheel cover brace panel 32, right front wheel cover brace panel 32 is arranged between right front shock absorber mounting board 12 and front right longitudinal beam 42 along a side of right front wheel cover 22; Roof drip lower reinforcing plate 5, one end of roof drip lower reinforcing plate 5 is connected with left front wheel cover brace panel 31, and the other end is connected with right front wheel cover brace panel 32.
The front shock absorber mounting structure of the utility model embodiment, left front wheel cover brace panel 31 and right front wheel cover brace panel 32 is added respectively on left front wheel cover 21 He on right front wheel cover 22, improve the Joint strenght between left front shock absorber mounting board 11 and left front girder 41 and between right front shock absorber mounting board 12 and front right longitudinal beam 42, can effectively prevent vehicle body sheet metal from ftractureing; And by roof drip lower reinforcing plate 5, left and right front shock absorber adapter plate is coupled together, form annular reinforcing structure, effectively improve the rigidity of body forward structure, make vehicle body more stable, improve the safety of car load, stability and NVH performance.
Preferably, as in Figure 2-4, the conveniently attended operation of left front wheel cover brace panel 31 and left front girder 41 and left front wheel cover 21, left front wheel cover brace panel 31 can comprise:
Left front wheel cover brace panel upper plate 311, left front wheel cover brace panel upper plate 311 is arranged along the side laminating of left front wheel cover 21, and is connected with left front wheel cover 21;
Left front wheel cover brace panel lower plate 312, left front wheel cover brace panel lower plate 312 is arranged along the side laminating of left front wheel cover 21, and one end is connected with left front wheel cover brace panel upper plate 311, and the other end is connected with left front girder 41.
Now, left front wheel cover brace panel 31 is divided into left front wheel cover brace panel upper plate 311 and left front wheel cover brace panel lower plate 312, wherein upper plate is connected with left front wheel cover 21, lower plate is connected with left front girder 41, facilitate the fitting operation to left front wheel cover brace panel 31, improve practicality and convenience, and connection structure is more firm, improves safety.
Preferably, as in Figure 2-4, the conveniently attended operation of right front wheel cover brace panel 32 and front right longitudinal beam 42 and right front wheel cover 22, right front wheel cover brace panel 32 can comprise:
Right front wheel cover brace panel upper plate 321, right front wheel cover brace panel upper plate 321 is arranged along the side laminating of right front wheel cover 22, and is connected with right front wheel cover 22;
Right front wheel cover brace panel lower plate 322, right front wheel cover brace panel lower plate 322 is arranged along the side laminating of right front wheel cover 22, and one end is connected with right front wheel cover brace panel upper plate 321, and the other end is connected with front right longitudinal beam 42.
Now, right front wheel cover brace panel 32 is divided into right front wheel cover brace panel upper plate 321 and right front wheel cover brace panel lower plate 322, wherein upper plate is connected with right front wheel cover 22, lower plate is connected with front right longitudinal beam 42, facilitate the fitting operation to right front wheel cover brace panel 32, improve practicality and convenience, and connection structure is more firm, improves safety.
In specific embodiment of the utility model, between left front wheel cover brace panel upper plate 311 and left front wheel cover 21, and left front wheel cover brace panel lower plate 312 is all connected by spot welding with between left front girder 41.Same, between right front wheel cover brace panel upper plate 321 and right front wheel cover 22, and right front wheel cover brace panel lower plate 322 is also connected by spot welding with between front right longitudinal beam 42.
Certainly, front wheel housing brace panel is also connected by other modes with between front wheel housing or front side member, does not illustrate one by one at this.
In specific embodiment of the utility model, roof drip lower reinforcing plate 5 is arranged along the roof drip lower edge of automobile.Now, roof drip lower reinforcing plate 5 makes left and right front shock absorber adapter plate couple together, while forming annular reinforcing structure, add the intensity at automobile roof drip edge, further increase the rigidity of body forward structure, and roof drip lower reinforcing plate 5 does not take redundant space, thus improve practicality, the safety and stability of car load.
As follows to a kind of specific implementation embodiment casehistory of the present utility model below:
As Figure 1-4, the front shock absorber mounting structure of the utility model embodiment, comprise left front shock absorber mounting board 11, left front girder 41, the left front wheel cover 21 be connected respectively with left front shock absorber mounting board 11 and left front girder 41, right front shock absorber mounting board 12, front right longitudinal beam 42, the right front wheel cover 22 be connected respectively with right front shock absorber mounting board 12 and front right longitudinal beam 42.This front shock absorber mounting structure also comprises: left front wheel cover brace panel 31, and left front wheel cover brace panel 31 is arranged between left front shock absorber mounting board 11 and left front girder 41 along a side of left front wheel cover 21; Right front wheel cover brace panel 32, right front wheel cover brace panel 32 is arranged between right front shock absorber mounting board 12 and front right longitudinal beam 42 along a side of right front wheel cover 22; Roof drip lower reinforcing plate 5, one end of roof drip lower reinforcing plate 5 is connected with left front wheel cover brace panel 31, and the other end is connected with right front wheel cover brace panel 32, and roof drip lower reinforcing plate 5 is arranged along the roof drip lower edge of automobile.Left front wheel cover brace panel 31 comprises: left front wheel cover brace panel upper plate 311, and left front wheel cover brace panel upper plate 311 is arranged along the side laminating of left front wheel cover 21, and is connected with left front wheel cover 21; Left front wheel cover brace panel lower plate 312, left front wheel cover brace panel lower plate 312 is arranged along the side laminating of left front wheel cover 21, and one end is connected with left front wheel cover brace panel upper plate 311, and the other end is connected with left front girder 41.Right front wheel cover brace panel 32 comprises: right front wheel cover brace panel upper plate 321, and right front wheel cover brace panel upper plate 321 is arranged along the side laminating of right front wheel cover 22, and is connected with right front wheel cover 22; Right front wheel cover brace panel lower plate 322, right front wheel cover brace panel lower plate 322 is arranged along the side laminating of right front wheel cover 22, and one end is connected with right front wheel cover brace panel upper plate 321, and the other end is connected with front right longitudinal beam 42.Between left front wheel cover brace panel upper plate 311 and left front wheel cover 21, and left front wheel cover brace panel lower plate 312 is all connected by spot welding with between left front girder 41, same, between right front wheel cover brace panel upper plate 321 and right front wheel cover 22, and right front wheel cover brace panel lower plate 322 is all connected by spot welding with between front right longitudinal beam 42.
The front shock absorber mounting structure of the utility model embodiment, left front wheel cover brace panel 31 and right front wheel cover brace panel 32 is added respectively on left front wheel cover 21 He on right front wheel cover 22, improve the Joint strenght between left front shock absorber mounting board 11 and left front girder 41 and between right front shock absorber mounting board 12 and front right longitudinal beam 42, can effectively prevent vehicle body sheet metal from ftractureing; And by roof drip lower reinforcing plate 5, left and right front shock absorber adapter plate is coupled together, form annular reinforcing structure, effectively improve the rigidity of body forward structure, make vehicle body more stable, improve the safety of car load, stability and NVH performance.
Because the front shock absorber mounting structure of the utility model embodiment is applied to automobile, therefore, the utility model embodiment still provides a kind of automobile, comprising: as the front shock absorber mounting structure in above-described embodiment.Wherein, the example that realizes of above-mentioned front shock absorber mounting structure is all applicable in the embodiment of this automobile, also can reach identical technique effect.
It is more than preferred implementation of the present utility model; it should be pointed out that for those skilled in the art, under the prerequisite not departing from the utility model principle; can also make some improvements and modifications, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a front shock absorber mounting structure, it is characterized in that, comprise: left front shock absorber mounting board (11), left front girder (41), the left front wheel cover (21) be connected respectively with described left front shock absorber mounting board (11) and described left front girder (41), right front shock absorber mounting board (12), front right longitudinal beam (42), the right front wheel cover (22) be connected respectively with described right front shock absorber mounting board (12) and described front right longitudinal beam (42), described front shock absorber mounting structure also comprises:
Left front wheel cover brace panel (31), described left front wheel cover brace panel (31) is arranged between described left front shock absorber mounting board (11) and described left front girder (41) along a side of described left front wheel cover (21);
Right front wheel cover brace panel (32), described right front wheel cover brace panel (32) is arranged between described right front shock absorber mounting board (12) and described front right longitudinal beam (42) along a side of described right front wheel cover (22);
Roof drip lower reinforcing plate (5), one end of described roof drip lower reinforcing plate (5) is connected with described left front wheel cover brace panel (31), and the other end is connected with described right front wheel cover brace panel (32).
2. front shock absorber mounting structure according to claim 1, is characterized in that, described left front wheel cover brace panel (31) comprising:
Left front wheel cover brace panel upper plate (311), described left front wheel cover brace panel upper plate (311) is arranged along the side laminating of described left front wheel cover (21), and is connected with described left front wheel cover (21);
Left front wheel cover brace panel lower plate (312), described left front wheel cover brace panel lower plate (312) is arranged along the side laminating of described left front wheel cover (21), and one end is connected with described left front wheel cover brace panel upper plate (311), the other end is connected with described left front girder (41).
3. front shock absorber mounting structure according to claim 1, is characterized in that, described right front wheel cover brace panel (32) comprising:
Right front wheel cover brace panel upper plate (321), described right front wheel cover brace panel upper plate (321) is arranged along the side laminating of described right front wheel cover (22), and is connected with described right front wheel cover (22);
Right front wheel cover brace panel lower plate (322), described right front wheel cover brace panel lower plate (322) is arranged along the side laminating of described right front wheel cover (22), and one end is connected with described right front wheel cover brace panel upper plate (321), the other end is connected with described front right longitudinal beam (42).
4. front shock absorber mounting structure according to claim 2, it is characterized in that, between described left front wheel cover brace panel upper plate (311) and described left front wheel cover (21), and described left front wheel cover brace panel lower plate (312) is all connected by spot welding with between described left front girder (41).
5. front shock absorber mounting structure according to claim 3, it is characterized in that, between described right front wheel cover brace panel upper plate (321) and described right front wheel cover (22), and described right front wheel cover brace panel lower plate (322) is all connected by spot welding with between described front right longitudinal beam (42).
6. front shock absorber mounting structure according to claim 1, is characterized in that, described roof drip lower reinforcing plate (5) is arranged along the roof drip lower edge of described automobile.
7. an automobile, is characterized in that, comprising: the front shock absorber mounting structure as described in any one of claim 1-6.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520643498.3U CN204937243U (en) | 2015-08-24 | 2015-08-24 | A kind of front shock absorber mounting structure and automobile |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520643498.3U CN204937243U (en) | 2015-08-24 | 2015-08-24 | A kind of front shock absorber mounting structure and automobile |
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| CN204937243U true CN204937243U (en) | 2016-01-06 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050678A (en) * | 2018-08-07 | 2018-12-21 | 北京海纳川汽车部件股份有限公司 | The damping tower assembly of vehicle and vehicle with it |
| CN109398496A (en) * | 2018-12-07 | 2019-03-01 | 上汽通用五菱汽车股份有限公司 | A kind of gutter channel assembly structure |
| CN112572618A (en) * | 2019-09-30 | 2021-03-30 | 比亚迪股份有限公司 | Vehicle front cabin structure and vehicle |
-
2015
- 2015-08-24 CN CN201520643498.3U patent/CN204937243U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109050678A (en) * | 2018-08-07 | 2018-12-21 | 北京海纳川汽车部件股份有限公司 | The damping tower assembly of vehicle and vehicle with it |
| CN109398496A (en) * | 2018-12-07 | 2019-03-01 | 上汽通用五菱汽车股份有限公司 | A kind of gutter channel assembly structure |
| CN112572618A (en) * | 2019-09-30 | 2021-03-30 | 比亚迪股份有限公司 | Vehicle front cabin structure and vehicle |
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